//案例：如果我有一张足够大的纸，厚度是0.1毫米，请问折叠多少次可以折成珠穆朗玛峰的高度
public class While1 {
    public static void main(String[] agrs){
        int count = 0;
        double paper = 0.1;
        int zf = 8844430;
        while (paper<=zf){
            paper = paper*2;
            count++;
        }
        System.out.println(count);
    }
}
